UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bTYhOR7Md1nTUiLtfy8IE8JXDowWYruJCUPodNGe0oU=' 
WHERE 
  key_id = 'a9a2d64339a06dbd273de677ebf08620f9c0b31821ef2f0ccf0f27954d2e17d1' 
  AND (
    token = 'bTYhOR7Md1nTUiLtfy8IE8JXDowWYruJCUPodNGe0oU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )